Block 31920
- Hash
000001f508cd8f23c1d617b02f40ffbd60be9be7f2ab591deebf6a4d8a079a9d- Confirmations
- 8713
- Time
- 2026-10-24 19:02:00 UTC
- Median time
- 2026-10-24 18:54:08 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
22f3dd55c5fc28a74d01a986fcee467afbad5583640940e0504631f630dfe5ae- Previous block
- 00000161568f82ee63475dc48c67b224780899a46f29c8d73cb5b4c214f3105b
- Next block
- 000001d9187b3e2a06bce622907dfaecc605f837727e979383e3f89ad2ce3cf7
ML-DSA-44 block signature (M2)
M2 is an experimental rule of this test network. From a height set in its build, a node that enforces M2 accepts a block only if, besides the classical signet signature, the block carries a valid ML-DSA-44 signature by the Ark-0 block key, in its coinbase's witness commitment output. This page shows that signature; it does not check it.
Block 31920 is at or above the activation height 20000: nodes that enforce M2 accept a block there only with a valid ML-DSA-44 block signature.
The node behind this site enforces M2 and holds this block, so its block signature passed the node's check.
- Status
- In the form M2 requires, followed by the signet solution push (the classical signature)
- Signature
a81213cacf6e34a921c0ad25dc01aaab…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 22f3dd55c5fc…31f630dfe5ae coinbase | 1 | 2 | 50 |